ISRC USSM19704325
Verified recording
USSM19704325 is “An Old-Fashioned Christmas” by Jimmy Van Heusen,
registered on the CopyrightChains blockchain with CopyrightID
0xf4a64b1b7a8d8f34e51414720376cfa75199ce7fe9b3f1e6967a9b6172d66fa0 and independently timestamped
in Bitcoin block 960427 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19704325.
Recording identifiers
- ISRC
- USSM19704325
- Title
- An Old-Fashioned Christmas
- Artist
- Jimmy Van Heusen
- CopyrightID (CopyrightChains transaction hash)
0xf4a64b1b7a8d8f34e51414720376cfa75199ce7fe9b3f1e6967a9b6172d66fa0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:59:18+00:00
- Bitcoin block
- 960427
- Canonical record hash
sha256:c73315a284c0a34e5b4c5902297216b74d30d751a36d8ec69b78289028dc76c1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19704325
- Bitcoin block existence check
- https://blockstream.info/api/block/960427
Full record
Track page: An Old-Fashioned Christmas · Machine-readable JSON-LD